herbert allison, is a good first step, and i think this hearing mostest in the right direction. the program can serve a valuable purpose. right now, we have to know if the loans and the loan guarantees that have been issued through them are as effective as we had all hoped they would be. we still have tough decisions to make, and i hope we learn enough to make sure those decisions are fully informed. thank you, mr. allison, and mr. chairman. >> thank you. mr. herbert allison is the author of the "report of the independent consultant's review with respect to the department of energy loan and loan guarantee portfolio." we appreciate your good work on that report, and we look forward to your describing it to us and making any other comments before we ask questions. thank you. >> thank you, chairman bingaman, ranking member murkowski, and members of the committee. i was appointed by the chief of staff of white house to study the department of energy portfolio of loans and guarantees to clean energy projects. i was asked to evaluate the current status of the portfolio, proposed ways